Fluctuation effects in low-dimensional spin-Peierls systems: Theory and experiment

被引：45

作者：

Dumoulin, B

Bourbonnais, C

Ravy, S

Pouget, JP

Coulon, C

机构：

[1] UNIV SHERBROOKE,DEPT PHYS,SHERBROOKE,PQ J1K 2R1,CANADA

[2] UNIV PARIS 11,PHYS SOLIDES LAB,F-91405 ORSAY,FRANCE

[3] CTR RECH PAUL PASCAL,F-33600 PESSAC,FRANCE

来源：

PHYSICAL REVIEW LETTERS | 1996年 / 76卷 / 08期

关键词：

D O I：

10.1103/PhysRevLett.76.1360

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The influence of one-dimensional spin-Peierls fluctuations on the temperature dependent magnetic susceptibility of an antiferromagnetic chain is calculated using the renormalization group and the functional-integral methods. The results are shown to give an accurate description of fluctuation effects found in recently synthesized organic spin-Peierls compounds.

引用

页码：1360 / 1363

页数：4

共 17 条

[1] CRITICAL PROPERTIES OF TWO-DIMENSIONAL MODELS [J].